Q. A sequence is given. You should find out error & write correct
1, 2, 5, 10, 13, 26, 29, 48

• error is in last term(48).
  Correct sequence = 1 2 5 10 13 26 29 58
  
  1st series = 1 5 13 29 (increasing by 4 8 16)
  1st series = 2 10 26 52 (increasing by 8 16 32)
• 12 years agoHelpfull: Yes(5) No(1)
• 51...
  1*2=2
  2+3=5
  5*2=10
  10+3=13
  13*2=26
  26+3=29
  29*2=48
  48+3=51
  
• 10 years agoHelpfull: Yes(3) No(3)
• 1*2=2
  2+3=5
  5*2=10
  10+3=13
  13*2=26
  26+3=29
  29*2=58 so the last term is incorrect
• 7 years agoHelpfull: Yes(3) No(0)
• 48 is wrong
  1 2 5 10 13 26 29 58
  Two series 1,5,13,29
  2,10,26,58
  1+4=5 5+8=13 13+16=29
  2+8=10 10+16=26 26+32=58
  
• 12 years agoHelpfull: Yes(2) No(1)
• starting from 1 in the next digit there is only diffrence of 1,
  then there is a diff. of 3 means the value is 5 after that there is a diff of previous value means 5 so next nu is 10, then theres again a diff of 3 and next nu is 13 after that theres a diff of preceding term of 13 n next no is 26 and then theres a diff of 3 means 29 and then diffrence of its preceding term of 29 and the value will be 58 BUT HERE ITS 48 >>> SO LAST TERM IS
• 10 years agoHelpfull: Yes(1) No(0)
• 48 is error and correct ans is 58
  
• 10 years agoHelpfull: Yes(1) No(0)
• 1+1=2,2+3=5,5+5=10,10+7=17,replace 13 by 17.so 17 is the ans
• 9 years agoHelpfull: Yes(0) No(0)
• 13 is the wrong one and correct number is 17.
  the distance increases with even number starting with 0.
• 9 years agoHelpfull: Yes(0) No(0)
• The error is in last term. the answer is 58 not 48
  take 2 numbers separately
  first number add twice to get the second number
  then take 3rd and 4th
  add twice the 3rd number to get the 4th number
  5+5=10
  so 29+29=58
  not 48
  the correct sequence is 1,2,5,10,13,26,29,58
• 5 years agoHelpfull: Yes(0) No(0)